<?php

	header("Content-Type: text/html; charset=UTF-8"); 

	include ('../config/conexao.php');
	include ('../config/validacao.php');
	$q = mysql_query("SELECT * FROM ramais WHERE ramal='".$_GET["ramal"]."'");

	if( mysql_num_rows($q) > 0 ){
		echo "false";
	}else{
		echo "true";        
	}
?>
